- 6922EH preamp tube.
- Interchangeable with 6DJ8, ECC88 and E88CC.
- Quiet with minimal hum.
- Consistent and reliable.
- Made in Russia.
Warm tone and great reliability. Often used in headphone tubes amp, hybrid amps, guitar amps, and other audio equipment. Replaces the old Sovtek 6922. High freq. twin triode. If you order x3 or more then a 5% discount is auto applied.